Double Row Full Complement Cylindrical Roller BearingsNNCF4972V Bearing

VAFEM (Shang Hai) Bearing Technology Co.,Ltd
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Double Row Full Complement Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO. :NNCF4972V
Boundary dimensions(mm)
d :360
D :480
B :118
r 1.2min :3
r3.4min :1680
Basic load ratings(kN)
Cr :1680
Cor :4150
Limiting speed(rpm)
Grease :300
Oil :560
Abutment and fillet dimensions(mm)
da max :373
Da max :467
ra max :2.5
Weight (kg)
Refer :61
Part Number:
d:
D:
B:
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